README

This README would normally document whatever steps are necessary to get the application up and running.

• ...

Make a change in the migration file (database table)

• make the change in the previous migration file
• run rails db:rollback
• run rails db:migrate
• Or run rails db:migrate:redo to run the two command in one

Generate Password mailer for reset instructions

• run rails g mailer Password reset

Storing credentials securely

• run rails credentials:edit --environement=development

• edit the opened file twitter: api_key: key api_secret: key

Get the stored keys

• run rails c
• run Rails.application.credentials
• run this for a specific key Rails.application.credentials.dig(:twitter, :api_key)

Add omniauth gem

-run bundle add omniauth-twitter -run bundle add omniauth-twitter omniauth-rails_csrf_protection

Add omniauth middleware to the app

• open /initializer folder
• create omniauth.rb file
• add the keys